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From Visioner Sadak <visioner.sa...@gmail.com>
Subject Error while executing HAR job
Date Mon, 27 Aug 2012 08:05:32 GMT
Hello experts,
                      While creating a HAR file sometimes the job executes
successfully and sometimes it throws an error any idea why this is
happening really a weird error i am running hadoop on psuedo distributed
mode on windows using cygwin i am getting the below error

12/08/27 13:20:11 INFO mapreduce.Job: Task Id :
attempt_201208271315_0001_m_0000
01_2, Status : FAILED
java.lang.Throwable: Child Error
        at org.apache.hadoop.mapred.TaskRunner.run(TaskRunner.java:225)
Caused by: java.io.IOException: Task process exit with nonzero status of 1.
        at org.apache.hadoop.mapred.TaskRunner.run(TaskRunner.java:212)
12/08/27 13:20:11 WARN mapreduce.Job: Error reading task
outputhttp://dell-PC:50
060/tasklog?plaintext=true&attemptid=attempt_201208271315_0001_m_000001_2&filter
=stdout
12/08/27 13:20:11 WARN mapreduce.Job: Error reading task
outputhttp://dell-PC:50
060/tasklog?plaintext=true&attemptid=attempt_201208271315_0001_m_000001_2&filter
=stderr
12/08/27 13:20:23 INFO mapreduce.Job: Job complete: job_201208271315_0001
12/08/27 13:20:23 INFO mapreduce.Job: Counters: 4
        Job Counters
                Total time spent by all maps waiting after reserving slots
(ms)=                     0
                Total time spent by all reduces waiting after reserving
slots (m                     s)=0
                SLOTS_MILLIS_MAPS=74611
                SLOTS_MILLIS_REDUCES=0
Job failed!

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